To provide a multilayer film that has excellent adhesiveness after storage in a high temperature and/or high moisture environment, and can be produced at low cost.SOLUTION: A multilayer film is bonded to a base cloth for use, the multilayer film having an adhesive layer that will be the side bonded to the base cloth, and an airtight layer that is bonded to the adhesive layer. The adhesive layer includes a thermoplastic polyester elastomer and a polymer having a Shore D hardness of less than 80.SELECTED DRAWING: Figure 1
【課題】本発明の一態様は、高温及び/又は高湿の環境下で保存後の接着性に優れ、低コストで製造できる多層フィルムを提供する。【解決手段】基布に接着して使用される多層フィルムであって、前記基布に接着される側となる接着層と、当該接着層に接合されている気密層とを有し、前記接着層が、熱可塑性ポリエステル系エラストマーと、ショアD硬度80未満のポリマーとを含む。【選択図】図1
MULTILAYER FILM, LAMINATE, AIR BAG, AND METHOD FOR PRODUCING LAMINATE
多層フィルム、積層体、エアバッグ、及び積層体の製造方法
2019-01-10
Patent
Electronic Resource
Japanese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
MULTILAYER FILM, LAMINATE, AIR BAG, AND METHOD FOR PRODUCING LAMINATE
European Patent Office | 2022
|MULTILAYER FILM, LAMINATE, AIR BAG, AND METHOD FOR PRODUCING LAMINATE
European Patent Office | 2019
|MULTILAYER FILM, LAMINATE, AIR BAG, AND METHOD FOR PRODUCING LAMINATE
European Patent Office | 2018
|Multilayer film, laminate, airbag, and method of manufacturing laminate
European Patent Office | 2021
|MULTILAYER FILM, LAMINATE, AIRBAG, AND METHOD OF MANUFACTURING LAMINATE
European Patent Office | 2022
|